Last seen: Oct 22, 2024
Balancing all the advice here we decided on the Grant 10Kw over the Samsung 16kw. The installation was at the start of March. We were very impressed...
@rupes, thanks for your message above. Just to be clear, if I can get these two functions wired up at installation it'll mean I'll have the option of ...
It sounds like we don't need to lay concrete then, but some sort of soakaway is a priority. Thanks.
Thanks @allyfish, I’ll certainly request the new Grant smart controller. How would this interface with the Homely system recommended by @iancalderbank...
[/quote] both units are supported by a 3rd party control system called Homely , custom developed in the UK for heat pumps, which seems to be a good w...
One other question on a detail please: the heat pump is going to go on a brick-paved sort of patio area, which is pretty flat though with some slight ...
Hello again @iancalderbank, @editor, @allyfish, @peterrsaltings, @mikefl and @hughf. After all the help from people here this is to say that our decis...
@mikefl thanks a lot for these thoughts; if you don't mind I'd be interested to know what sort of house you have (approx size and type and insulation...
Thank you everyone for your comments, which I'm busy digesting. On this, thanks @peterrsaltings. I have to admit, I am still confused on this poi...
ok, @allyfish, @iancalderbank,and @editor, as you’ve advocated, I've finally managed to produce a heat loss calculation, using the Freedom Heat Pump s...
Thanks so much for your long and considered post yesterday Peter - for some reason I've only just seen it, and am working my way through what you say,...
@iancalderbank, on this point about the 1C swing between on and off with the Samsung I was wanting to check whether this has any bearing on operating ...
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Latest Posts
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RE: Volumisers in Heat Pump Systems: Does Placement Matter?
@jamespa Agreed. I think it’s a case of much over muchn...
By Mars , 9 minutes ago
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@eliuccio Unfortunately, whilst I agree with a lot of...
By JamesPa , 36 minutes ago
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RE: Newbie out of her depth – Samsung AE120RXYDEG 12kW heat pump
@bami I think if the heat loss documentation matches a ...
By bontwoody , 59 minutes ago
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RE: What is the best strategy for operating a very oversized heat pump?
@jamespa I'm afraid that's over my head but if anyon...
By IRMartini , 1 hour ago
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RE: Setback savings - fact or fiction?
And here in case any one wants it is the code I used in...
By cathodeRay , 2 hours ago
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RE: Samsung Gen 7 R290 12kW is not behaving how I expected
Definitely its in the 20xx FSVs. Conversely it may be...
By JamesPa , 2 hours ago
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RE: Towel rails. An unexpected final hurdle
We have both Normal Rad for heating the room and then a...
By IRMartini , 3 hours ago
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RE: Heat Pump Sizing & Installation Costs
Perhaps useful to have installed date too? To get conte...
By Tim441 , 6 hours ago
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RE: SolarPV tables / online calculator
I'd be interested what others find whilst using that we...
By Majordennisbloodnok , 8 hours ago
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RE: F.788 Building circuit pump reports internal fault - Vaillant Arotherm
Guess I have to wait for engineer visit. I really hope ...
By jeegnesh , 20 hours ago
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RE: Act now to defer the UK road tax increase on EVs
@majordennisbloodnok Damn right sir. my attempt at iron...
By Jancold , 22 hours ago
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RE: ASHP and heating issues in new build house
That’s good gives you more capacity. It made me think, ...
By Terry1812 , 24 hours ago
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RE: Seewet manhole cover within r290 exclusion zone
Thanks! I asked Vaillant, and they say I should be fi...
By dbrb2 , 1 day ago
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Looking for the Grant Aerona 3 setting to turn off completely at 20 OAT
I'm running my Aerona 3 on WC and the 'warm end of that...
By damonc , 1 day ago
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RE: Do I just go with the lowest quote for my heat pump?
So after signing in Sept in two weeks the install may s...
By Jancold , 1 day ago
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RE: Victorian Semi Retrofit / Extension ASHP and UFH Advice
When you are renovating is always a good time, as it ma...
By JamesPa , 1 day ago
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RE: Just one room not reaching desired temperature
Looks like this issue is now resolved. Aira installed a...
By ChandyKris , 1 day ago
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There have been several people on the OpenEnergyMonitor...
By RobS , 2 days ago
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RE: Say hello and introduce yourself
Good point @jamespa But that probably strengthens @ch...
By Transparent , 2 days ago
Latest Topics
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Heat Pump Sizing & Installation Costs
By Mars 8 hours ago
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Volumisers in Heat Pump Systems: Does Placement Matter?
By Mars 9 hours ago
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SolarPV tables / online calculator
By MichelleC 16 hours ago
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By Toodles 2 days ago